Bump actions/checkout from 3 to 4

Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to 4.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v3...v4)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/build.yml

@@ -46,7 +46,7 @@ jobs:
       itchchannelname: ${{ steps.version.outputs.itchchannelname }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
           lfs: true  # We don't use LFS, but it adds no time, and leave it here in case we do at some point later
@@ -234,7 +234,7 @@ jobs:
           df -h /
 
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           lfs: true  # We don't use LFS, but it adds no time, and leave it here in case we do at some point later
 
@@ -587,7 +587,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
           lfs: true  # We don't use LFS, but it adds no time, and leave it here in case we do at some point later

.github/workflows/pre-commit.yml

@@ -12,7 +12,7 @@ jobs:
   pre-commit:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-python@v4.7.0
       - uses: actions/setup-dotnet@v3.2.0
         with: